Results 131 to 140 of about 3,040 (179)

Curcuminoids in Neurodegenerative Diseases

Recent Patents on CNS Drug Discovery, 2012
Neurodegeneration is a term used to describe progressive deterioration of structure and/or function of neurons that affects different parts of the central nervous system and leads to eventual death. Neurodegenerative diseases include Alzheimer's disease (AD), Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS), Huntington's disease (HD), and ...
Darrick S H L, Kim, Jin Y, Kim, Yesun, Han   +2 more
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Interactions of buttermilk with curcuminoids

Food Chemistry, 2014
The ability of buttermilk to carry and stabilise a preparation of curcuminoids was examined. The quenching of intrinsic protein fluorescence confirmed that the curcuminoids interacted with proteins in buttermilk. The Stern-Volmer quenching constant was ≥ 9.4 × 10³ M⁻¹.
Shishan, Fu, Zhiping, Shen, Said, Ajlouni, Ken, Ng, Luz, Sanguansri, Mary Ann, Augustin   +5 more
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Antioxidant activity of curcuminoids

Physical Chemistry Chemical Physics, 2019
The antioxidant activity of the keto and enol forms of curcuminoids isolated from the roots of Curcuma longa is directly related to CH3O⋯H–O and NOT to CO⋯H–O hydrogen bonds.
Sandra Llano, Sara Gómez, Julián Londoño, Albeiro Restrepo   +3 more
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Enhanced Bioaccessibility of Curcuminoids in Buttermilk Yogurt in Comparison to Curcuminoids in Aqueous Dispersions

Journal of Food Science, 2016
Abstract Curcuminoids have low bioavailability due to low aqueous solubility. We compared the bioaccessibility of curcuminoids delivered in buttermilk yogurt to that of curcuminoid powder in an aqueous dispersion. Buttermilk containing added curcuminoids (300 mg/100 g, 0.3% w/w) was used for yogurt manufacture. We
Fu, S, Augustin, MA, Sanguansri, L, Shen, Z, Ng, K, Ajlouni, S   +5 more
openaire   +3 more sources

Oat Fiber As a Carrier for Curcuminoids

Journal of Agricultural and Food Chemistry, 2014
The curcuminoid-carrying potential of oat fiber was examined as a potential route to overcome the low aqueous solubility of curcuminoids. Aqueous dispersions of oat fiber were mixed with curcuminoids solubilized in ethanol to obtain curcuminoids-oat fiber (1% w/w) dispersions in aqueous ethanol (2% v/v).
Sayanjali, S., Sanguansri, L., Buckow, R., Gras, S., Augustin, M.A.   +4 more
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Metal Chelates of Curcuminoids

Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 1998
Abstract Curcuminoids, a group of structurally related 1.3-dicarbonyl compounds. are the most important physiologically active components present in the traditional herbaceous medicinal plant oriental turmeric (Curcuma longa Linn., Zingiberaceae family). Nickel(II).
K. Krishnankutty, P. Venugopalan
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Biological Activities of Curcuminoids

2020
Turmeric, a rhizomatous herb, contains curcuminoids and essential oil, which are two major classes of secondary metabolites. These compounds are largely responsible for the pharmacological effects of turmeric. The three major curcuminoids are curcumin, demethoxycurcumin (DMC), and bisdemethoxycurcumin (BDMC).
Ritu Mishra, Anil K. Gupta
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In vitro degradation of curcuminoids by faecal bacteria: Influence of method of addition of curcuminoids into buttermilk yoghurt

Food Chemistry, 2019
The mode of delivery of curcuminoids in the manufacture of curcuminoid-fortified buttermilk yoghurts was investigated. Curcuminoids were added prior to the addition of yoghurt cultures as powdered curcuminoids or curcuminoids pre-dissolved in ethanol and added to buttermilk prior to or after yoghurt manufacture.
Shishan, Fu, Said, Ajlouni, Luz, Sanguansri, Ken, Ng, Mary Ann, Augustin   +4 more
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Curcuminoids Form Reactive Glucuronides In Vitro

Journal of Agricultural and Food Chemistry, 2006
Curcumin is of current interest because of its putative anti-inflammatory, anticarcinogenic, and anti-Alzheimer's activity, but its pharmacokinetic and metabolic fate is poorly understood. The present in vitro study has therefore been conducted on the glucuronidation of curcumin and its major phase I metabolite, hexahydro-curcumin, as well as of ...
Pfeiffer, E., Hoehle, S. I., Walch, S. G., Riess, A., Solyom, A. M., Metzler, M.   +5 more
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Synthesis of the First Ferrocenyl Derivatives of Curcuminoids

Organometallics, 2009
The synthesis of curcuminoids covalently bound to a ferrocenyl moiety was investigated using two strategies: a ferrocenyl unit was incorporated during the synthesis of 3,4-dimethylcurcumin using a Knoevenagel condensation, and the enolates of 3,5-dimethylcurcumin and curcumin, previously protected, underwent a 1,4-addition on ferrocenyl propynone.
Areski, A., Brule, E., Jaouen, G.
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